Christina Lang

Tina

Funktion:

Technische Assistentin

Telefon & Telefax:

0641 / 9935439 (Büro)
0641 / 9935431 (Sekr.)
0641 / 9935429 (Fax)

E-Mail:

christina.lang (at) bot3.bio.uni-giessen.de

Anschrift:

Pflanzenphysiologie
Zeughaus
Raum 324, 3. Etage
Senckenbergstr. 3
D35390 Giessen

Publications

3D structures of plant phytochrome A as Pr and Pfr from solid-state NMR: Implications for molecular function.
Song C, Mroginski MA, Lang C, Kopycki J, Gärtner W, Matysik J, Hughes J (2018)
Front Plant Sci 9: 498. doi: 10.3389/fpls.2018.00498.
Protonation-dependent structural heterogeneity in the chromophore binding site of cyanobacterial phytochrome Cph1.
Velázquez Escobar F, Lang C, Takiden A, Schneider C, Balke J, Hughes J, Alexiev U, Hildebrandt P, Mroginski MA (2017)
J Phys Chem B. 121, 47-57, doi: 10.1021/acs.jpcb.6b09600.
Dynamic nuclear polarization provides new insights into chromophore structure in phytochrome photoreceptors.
Stöppler D, Song C, van Rossum BJ, Geiger MA, Lang C, Mroginski MA, Jagtap AP, Sigurdsson ST, Matysik J, Hughes J, Oschkinat H (2016)
Angew Chem Intl Ed, 55, 16017-16020, doi: 10.1002/anie.201608119.
NMR chemical shift pattern changed by ammonium sulfate precipitation in cyanobacterial phytochrome Cph1.
Song C., Lang C., Kopycki J., Hughes J., Matysik J. (2015)
Front Mol Biosci., 2, 42, doi: 10.3389/fmolb.2015.000

The D-ring, not the A-ring, rotates in Synechococcus OS-B' phytochrome.
Song C., Psakis G., Kopycki J., Lang C., Matysik J., Hughes J. (2013)
J. Biol. Chem., 289, 2552-2562, doi: 10.1074/jbc.M113.520031.10.1074/jbc.M113.520031.
On the collective nature of phytochrome photoactivation.
Song C., Psakis G., Lang C., Mailliet J., Zaanen J., Gaertner W., Hughes J., Matysik J. (2011)
Biochemisty, 50, 10987-10989.

Signaling kinetics of cyanobacterial phytochrome Cph1, a light regulated histidine kinase.
Psakis G, Mailliet J, Lang C, Teufel L, Essen LO, Hughes J. (2011)
Biochemistry., 50(28):6178-6188.
Two ground state isoforms and a chromophore D-ring photoflip triggering extensive intramolecular changes in a canonical phytochrome.
Song C, Psakis G, Lang C, Mailliet J, Gärtner W, Hughes J, Matysik J. (2011)
Proc Natl Acad Sci U S A., 108(10):3842-3847.

Role of the protein cavity in phytochrome chromoprotein assembly and double-bond isomerization: a comparison with model compounds.
Rohmer T, Lang C, Gärtner W, Hughes J, Matysik J. (2010)
Photochem Photobiol., 86(4):856-61.
Phytochrome as molecular machine: revealing chromophore action during the Pfr --> Pr photoconversion by magic-angle spinning NMR spectroscopy.
Rohmer T, Lang C, Bongards C, Gupta KB, Neugebauer J, Hughes J, Gärtner W, Matysik J. (2010)
J Am Chem Soc., 132(12):4431-7.

Light-induced chromophore activity and signal transduction in phytochromes observed by 13C and 15N magic-angle spinning NMR.
Rohmer T, Lang C, Hughes J, Essen LO, Gärtner W, Matysik J. (2008)
roc Natl Acad Sci U S A., 105(40):15229-34.

Real time spectral analysis during phytochrome chromophore and chromoprotein purification.
Zeidler M, Lang C, Hahn J, Hughes J. (2006)
Int J Biol Macromol., 39(1-3):100-3.